# How many LED can lights do I need?

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Total wattage divided by 60 watts (or whichever wattage you need) = total amount of recessed can lights. Example: 240 square foot room x 1.5 = 360 divided by 60 (the bulb wattage I’d like to use) = 6 recessed lights needed. ​Now we will calculate the spacing between each light.

## How many can lights for a 12×12 room?

A common rule of thumb is that you use one recessed light for every 4 to 6 square feet of ceiling space. Doing so provides even, overall illumination. Similarly, you may ask, how many can lights for a 12×12 room? The typical rule-of-thumb is 24″ from each wall, and then 3-5 feet between cans.

## How many LED lights can you put on one switch?

Breaker Limitations

Each CFL or LED bulb typically gives the same amount of light as a 60-watt incandescent bulb while drawing 10 watts or less, which is equivalent to a current draw of 1/12 amp. Thus a 15-amp circuit can safely control 180 or more fixtures that use CFL or LED bulbs.

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## How do you calculate how many LED recessed lights are needed?

A good general rule for placement is to divide the height of the ceiling by two. The result is the amount of space to leave between each light. For example, recessed lighting spacing for an 8-foot-high ceiling would be 4 feet between each light. This will provide good spacing for general room lighting.

## Can you have too many recessed lights?

In fact, using too many recessed light may leave areas of your room dark and may even cost you more on your electric bill. Create a lighting plan. … An expert can help you plan for the right number of lights based on the size of the space and the technical aspects of the light fixtures in question.

## Should I use 4 inch or 6 inch recessed lights?

Choose one that will accommodate the height of your ceiling or the size of your wall. 4-inch and 5-inch fixtures are great in kitchens for providing overhead countertop lighting. 6-inch fixtures are most common for general lighting purposes. 7- to 9-inch fixtures will create a wider wash of light.

## How many can lights for 15×15 room?

Measure your room to see how many fixtures you will need. A common rule of thumb is that you use one recessed light for every 4 to 6 square feet of ceiling space. Doing so provides even, overall illumination.

## Is 1mm cable OK for lighting?

A lighting circuit is protected by a 5- or 6-amp fuse or circuit breaker. … Lighting circuits are generally run in 1mm2 two-core-and-earth cable, but particularly long circuits can use 1.5mm2 cable to compensate for the drop in voltage experienced on long cable runs.

## How many LED can lights on a 20 amp circuit?

You can put up to 40 lights (based on 50 watt light) on a 20 amp breaker.

## How many LED light strips can you connect together?

Vetco recommends, as a general rule, not to connect more than three complete strips end-to-end without adding in extra, higher gauge power wire or additional power supply units down the line.

## Should recessed lighting be symmetrical?

The General Lighting Layout

The purpose of general lighting is to provide even lighting throughout a room or area. The recessed lights should be aligned and equally spaced across the ceiling. Resist the temptation to place the lights according to objects in the room (such as furniture).

## How far apart do you put LED downlights?

Generally when installing LED downlights, it is recommended to install lights 1m from the walls and space the lights between 1.2m and 1.5m apart. Positioning can alter depending on the amount of light required and the design of the room, which should be taken into consideration when planning lighting positioning.

## How far should recessed lights be from TV?

By placing small recessed lights about 18 inches off of the floor, you can create a low level of light without any reflection on the screen.

## Is recessed lighting worth it?

Recessed lighting definitely has some great advantages that make it a great choice for your next lighting installation. When it comes to interior design, it’s an unobtrusive, effective way to light your spaces with class. … First of all, recessed lighting is perfect for low ceilings.

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## Why is recessed lighting bad?

Used properly, recessed lights are sleek, unobtrusive fixtures that can be good problem-solvers. Used improperly, they can waste electricity, provide poor lighting and cause your heating and cooling bills to go up. Kitchens are common places where recessed lighting fixtures are used.

## Is recessed lighting outdated?

Recessed lighting will never go out of style. However, the finishes and sizes will vary and change as time goes by. There are too many advantages of having the lighting recessed for them to eventually go out of style or phase out.